• 2022-06-29
    设矩阵[tex=8.0x2.786]eqzeetOkAKBXtvYYcvdj2qE+sQnSRB3Ga/Ho22CfVxSLvnqxcTLUqmdB9tTsLkjb3+vuCxRqjDoId/BwVU7O9OBN5YjHYBijr+UyQU9lY9M=[/tex]为[tex=0.5x1.0]8C7DKsr6nhrfCdsmGxO88g==[/tex]阶单位矩阵,矩阵[tex=0.786x1.0]sHo1pKm+gjxjcUAJjHrarQ==[/tex]满足[tex=5.071x1.143]YudQj00qdF1HOZrkgKF7sg==[/tex],求[tex=1.357x1.357]JRr5OoiiAPF9KB2ukKJtuw==[/tex].
  • 举一反三